30310011

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 16345989

約数列:

[1, 3, 9, 27, 53, 59, 159, 177, 359, 477, 531, 1077, 1431, 1593, 3127, 3231, 9381, 9693, 19027, 21181, 28143, 57081, 63543, 84429, 171243, 190629, 513729, 571887, 1122593, 3367779, 10103337, 30310011]

約数ペア:

[(1, 30310011), (3, 10103337), (9, 3367779), (27, 1122593), (53, 571887), (59, 513729), (159, 190629), (177, 171243), (359, 84429), (477, 63543), (531, 57081), (1077, 28143), (1431, 21181), (1593, 19027), (3127, 9693), (3231, 9381)]